I'm having a problem with the initial parameter options with filters.
My setup is as follows:
I've got a filter that I wrote "SecurityFilter". I setup the web.xml
file to contain:
<filter>
<filter-name>SecurityFilter</filter-name>
<filter-class>
com.cdi.security.http.filters.SecurityFilter
</filter-class>
<init-param>
<param-name>security_bundle</param-name>
<param-value>application</param-value>
</init-param>
</filter>
Everything looks ok at this point, no problems parsing anything on
startup.
Ok, in my filter code I've got the following (in the init method):
String bundleName = "application";
try {
bundleName = filterConfig.getInitParameter(
BUNDLE_PARAMETER );
}
catch( Exception e ) {
Log.log( Log.WARNING, this, "init()", "Exception: " + e
);
}
Where "BUNDLE_PARAMETER" is set to "security_bundle". Again this all
see right, at least I don't see any errors. However when I go to init I
get a null pointer exception on the attempt to retrieve the
init-parameter. I've run it through my debugger and it'd definitely
occurring in this try/catch block, but I don't have a clue why.
Does anyone have any idea why?
--mikej
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mike jackson
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